PeachDrawing.Core

PeachDrawing.Core.ColorGlyphs.CanvasColorGlyphTarget

CanvasColorGlyphTarget.PushOutlineComplementClip(GlyphOutline, Affine2x3, Rect) Method

Restricts everything drawn until the matching PopClip() to the part of bounds<em>outside</em> the outline of one glyph, mapped through transform (an even-odd clip of the rectangle and the outline). The painter uses it for the Porter-Duff modes that keep what is not covered (SRC_OUT, DEST_OUT, XOR).

public bool PushOutlineComplementClip(PeachDrawing.Text.Outlines.GlyphOutline outline, PeachDrawing.Text.Outlines.Affine2x3 transform, PeachDrawing.Core.Rect bounds);

Parameters

outline GlyphOutline

the glyph outline, in design units

transform Affine2x3

design units to target space

bounds Rect

a rectangle in target space covering everything that will be drawn under the clip

Implements PushOutlineComplementClip(GlyphOutline, Affine2x3, Rect)

Returns

System.Boolean
false when the target cannot clip that way, in which case nothing was pushed and no PopClip() follows; the default declines